DataAnnotation is seeking a Finance Expert to evaluate AI-built financial analyses on real corporate scenarios, verify the assumptions behind them, and craft judgments that teach models what defensible finance work looks like. You’ll stress-test three-statement linkages, trace
DataAnnotation is seeking an experienced Radiologist or imaging professional to help train AI models by auditing and interpreting diagnostic images, including chest X-rays, ultrasounds, and nuclear medicine scans. The role is open to radiologists and imaging technologists
DataAnnotation seeks an experienced radiologist or imaging technologist to train AI models by reviewing de-identified studies and producing comprehensive, structured reports. You will provide impressions and recommendations, compare interpretations, and log discrepancies to improve model accuracy. This
We’re looking for experienced computational biologists and bioinformaticians to help train AI models. You’ll design realistic analysis tasks from your own practice, run them through frontier AI systems, and grade what comes back against a professional
DataAnnotation is seeking an experienced radiologist or imaging technologist to train AI models by reading and interpreting medical images and producing structured, defendable reports. You will compare multiple interpretations, document reasoning, and pinpoint where automated reports fall
DataAnnotation is seeking an experienced radiologist or imaging technologist to help train AI models by reviewing de-identified studies and producing structured reports with clear impressions and rationale. The role involves assessing chest X-rays, ultrasounds, CT, MRI, and
DataAnnotation is seeking an experienced radiologist or imaging technologist to train AI models by reading diagnostic images and crafting structured reports. You will compare interpretations, explain why a report may be wrong, and help guide next steps
DataAnnotation is where 100k+ experts train the world’s leading AI models. Flexible, remote, and always project-available. You’ll craft problems that reveal gaps in physical reasoning, review AI solutions, and produce gold-standard explanations to clarify complex physics. We
DataAnnotation is seeking experienced computational biologists and bioinformaticians to train AI models by designing realistic analysis tasks and evaluating frontier AI agents on real data. You will grade reports and manuscripts against professional standards, write clear rubrics,
DataAnnotation is seeking experienced radiology professionals to contribute to AI model training by reviewing and interpreting medical imaging studies. This remote role invites radiologists or imaging technologists to help improve diagnostic reporting quality. You will write structured
DataAnnotation is seeking an experienced radiologist or imaging technologist to help train AI models on medical images such as chest X-rays, ultrasounds, and nuclear medicine scans. You will review de-identified studies, craft comprehensive reports, and provide clear
DataAnnotation is seeking experienced computational biologists and bioinformaticians to help train AI models. Design realistic analysis tasks from your practice, run them through frontier AI systems, and grade the results against a professional standard. You will write
DataAnnotation in the United States seeks a contributor to run agentic coding sessions on real engineering tasks, analyze what the models produce, and red-team them until they fail in meaningful ways. You will document failures with clear
DataAnnotation is seeking a quantitative professional to help train AI models. You will evaluate AI-generated analyses, solve technical problems, and provide feedback shaping how systems reason about data and science. Background in data science, economics, physics, or
DataAnnotation is seeking a Chemist to evaluate AI-driven chemical reasoning, identify unsafe or erroneous conclusions, and craft precise answers for complex scenarios. You will write prompts that probe mechanisms and analyses, review model outputs for accuracy, and
DataAnnotation is seeking contributors to help validate and improve AI coding assistants. Youll run agentic coding sessions on real engineering tasks, analyze model outputs, and report failures to guide future development. We value production-code experience and clear
The newest models can vibe-code a whole feature in minutes. Someone has to check whether that code actually works, and that someone is you. Youll run agentic coding sessions on real engineering tasks, analyze what the
DataAnnotation is seeking a Physicist to evaluate AI reasoning across mechanics, E&M, quantum, and thermodynamics, and to produce solutions with the care of a problem-set grader. You will craft problems to reveal weaknesses and review AI results
Models can build a three-statement model that looks clean and still get the mechanics wrong: a balance sheet that doesnt balance, working capital that flows the wrong way, a circular reference silently zeroed out. Someone has
DataAnnotation is seeking an experienced Radiologist or imaging professional to help train AI models by reviewing studies and drafting structured reports. You will provide impressions, recommend next steps, and log discrepancies between interpretations to improve model accuracy.